Python string.strip() Examples

def _format_changelog(self, changelog):
        """Format the changelog correctly and convert it to a list of strings
        """
        if not changelog:
            return changelog
        new_changelog = []
        for line in string.split(string.strip(changelog), '\n'):
            line = string.strip(line)
            if line[0] == '*':
                new_changelog.extend(['', line])
            elif line[0] == '-':
                new_changelog.append(line)
            else:
                new_changelog.append('  ' + line)

        # strip trailing newline inserted by first changelog entry
        if not new_changelog[0]:
            del new_changelog[0]

        return new_changelog

    # _format_changelog()

# class bdist_rpm 

def help(self, request):
        if type(request) is type(''):
            request = request.strip()
            if request == 'help': self.intro()
            elif request == 'keywords': self.listkeywords()
            elif request == 'symbols': self.listsymbols()
            elif request == 'topics': self.listtopics()
            elif request == 'modules': self.listmodules()
            elif request[:8] == 'modules ':
                self.listmodules(split(request)[1])
            elif request in self.symbols: self.showsymbol(request)
            elif request in self.keywords: self.showtopic(request)
            elif request in self.topics: self.showtopic(request)
            elif request: doc(request, 'Help on %s:')
        elif isinstance(request, Helper): self()
        else: doc(request, 'Help on %s:')
        self.output.write('\n') 

def _format_changelog(self, changelog):
        """Format the changelog correctly and convert it to a list of strings
        """
        if not changelog:
            return changelog
        new_changelog = []
        for line in string.split(string.strip(changelog), '\n'):
            line = string.strip(line)
            if line[0] == '*':
                new_changelog.extend(['', line])
            elif line[0] == '-':
                new_changelog.append(line)
            else:
                new_changelog.append('  ' + line)

        # strip trailing newline inserted by first changelog entry
        if not new_changelog[0]:
            del new_changelog[0]

        return new_changelog

    # _format_changelog()

# class bdist_rpm 

def source_synopsis(file):
    line = file.readline()
    while line[:1] == '#' or not strip(line):
        line = file.readline()
        if not line: break
    line = strip(line)
    if line[:4] == 'r"""': line = line[1:]
    if line[:3] == '"""':
        line = line[3:]
        if line[-1:] == '\\': line = line[:-1]
        while not strip(line):
            line = file.readline()
            if not line: break
        result = strip(split(line, '"""')[0])
    else: result = None
    return result 

def _syscmd_uname(option,default=''):

    """ Interface to the system's uname command.
    """
    if sys.platform in ('dos','win32','win16','os2'):
        # XXX Others too ?
        return default
    try:
        f = os.popen('uname %s 2> %s' % (option, DEV_NULL))
    except (AttributeError,os.error):
        return default
    output = string.strip(f.read())
    rc = f.close()
    if not output or rc:
        return default
    else:
        return output 

def source_synopsis(file):
    line = file.readline()
    while line[:1] == '#' or not strip(line):
        line = file.readline()
        if not line: break
    line = strip(line)
    if line[:4] == 'r"""': line = line[1:]
    if line[:3] == '"""':
        line = line[3:]
        if line[-1:] == '\\': line = line[:-1]
        while not strip(line):
            line = file.readline()
            if not line: break
        result = strip(split(line, '"""')[0])
    else: result = None
    return result 

def _syscmd_uname(option,default=''):

    """ Interface to the system's uname command.
    """
    if sys.platform in ('dos','win32','win16','os2'):
        # XXX Others too ?
        return default
    try:
        f = os.popen('uname %s 2> %s' % (option, DEV_NULL))
    except (AttributeError,os.error):
        return default
    output = string.strip(f.read())
    rc = f.close()
    if not output or rc:
        return default
    else:
        return output 

def _format_changelog(self, changelog):
        """Format the changelog correctly and convert it to a list of strings
        """
        if not changelog:
            return changelog
        new_changelog = []
        for line in string.split(string.strip(changelog), '\n'):
            line = string.strip(line)
            if line[0] == '*':
                new_changelog.extend(['', line])
            elif line[0] == '-':
                new_changelog.append(line)
            else:
                new_changelog.append('  ' + line)

        # strip trailing newline inserted by first changelog entry
        if not new_changelog[0]:
            del new_changelog[0]

        return new_changelog

    # _format_changelog()

# class bdist_rpm 

def source_synopsis(file):
    line = file.readline()
    while line[:1] == '#' or not strip(line):
        line = file.readline()
        if not line: break
    line = strip(line)
    if line[:4] == 'r"""': line = line[1:]
    if line[:3] == '"""':
        line = line[3:]
        if line[-1:] == '\\': line = line[:-1]
        while not strip(line):
            line = file.readline()
            if not line: break
        result = strip(split(line, '"""')[0])
    else: result = None
    return result 

def _syscmd_uname(option,default=''):

    """ Interface to the system's uname command.
    """
    if sys.platform in ('dos','win32','win16','os2'):
        # XXX Others too ?
        return default
    try:
        f = os.popen('uname %s 2> %s' % (option, DEV_NULL))
    except (AttributeError,os.error):
        return default
    output = string.strip(f.read())
    rc = f.close()
    if not output or rc:
        return default
    else:
        return output 

def _format_changelog(self, changelog):
        """Format the changelog correctly and convert it to a list of strings
        """
        if not changelog:
            return changelog
        new_changelog = []
        for line in string.split(string.strip(changelog), '\n'):
            line = string.strip(line)
            if line[0] == '*':
                new_changelog.extend(['', line])
            elif line[0] == '-':
                new_changelog.append(line)
            else:
                new_changelog.append('  ' + line)

        # strip trailing newline inserted by first changelog entry
        if not new_changelog[0]:
            del new_changelog[0]

        return new_changelog

    # _format_changelog()

# class bdist_rpm 

def source_synopsis(file):
    line = file.readline()
    while line[:1] == '#' or not strip(line):
        line = file.readline()
        if not line: break
    line = strip(line)
    if line[:4] == 'r"""': line = line[1:]
    if line[:3] == '"""':
        line = line[3:]
        if line[-1:] == '\\': line = line[:-1]
        while not strip(line):
            line = file.readline()
            if not line: break
        result = strip(split(line, '"""')[0])
    else: result = None
    return result 

def print_requests_config(name, stats):
    print("multigraph mxruntime_requests_%s" % name)
    print("graph_args --base 1000 -l 0")
    print("graph_vlabel Requests per second")
    print("graph_title %s - MxRuntime Requests" % name)
    print("graph_category Mendix")
    print(
        "graph_info This graph shows the amount of requests this MxRuntime handles"
    )
    for sub in stats["requests"].keys():
        substrip = "_" + string.strip(sub, "/").replace("-", "_")
        if sub != "":
            subname = sub
        else:
            subname = "/"
        print("%s.label %s" % (substrip, subname))
        print("%s.draw LINE1" % substrip)
        print(
            "%s.info amount of requests this MxRuntime handles on %s"
            % (substrip, subname)
        )
        print("%s.type DERIVE" % substrip)
        print("%s.min 0" % substrip)
    print("") 

def source_synopsis(file):
    line = file.readline()
    while line[:1] == '#' or not strip(line):
        line = file.readline()
        if not line: break
    line = strip(line)
    if line[:4] == 'r"""': line = line[1:]
    if line[:3] == '"""':
        line = line[3:]
        if line[-1:] == '\\': line = line[:-1]
        while not strip(line):
            line = file.readline()
            if not line: break
        result = strip(split(line, '"""')[0])
    else: result = None
    return result 

def ParseResolvConf(resolv_path):
    global defaults
    try:
        lines = open(resolv_path).readlines()
    except:
        print "error in path" + resolv_path
    for line in lines:
        line = string.strip(line)
        if not line or line[0] == ';' or line[0] == '#':
            continue
        fields = string.split(line)
        if len(fields) < 2:
            continue
        if fields[0] == 'domain' and len(fields) > 1:
            defaults['domain'] = fields[1]
        if fields[0] == 'search':
            pass
        if fields[0] == 'options':
            pass
        if fields[0] == 'sortlist':
            pass
        if fields[0] == 'nameserver':
            defaults['server'].append(fields[1]) 

def search_filename(filename, languages):
  title, year = xbmc.getCleanMovieTitle(filename)
  log(__name__, "clean title: \"%s\" (%s)" % (title, year))
  try:
    yearval = int(year)
  except ValueError:
    yearval = 0
  if title and yearval > 1900:
    query_Film(title, year, item['3let_language'], filename)
  else:
    match = re.search(r'\WS(?P<season>\d\d)E(?P<episode>\d\d)', title, flags=re.IGNORECASE)
    if match is not None:
      tvshow = string.strip(title[:match.start('season')-1])
      season = string.lstrip(match.group('season'), '0')
      episode = string.lstrip(match.group('episode'), '0')
      query_TvShow(tvshow, season, episode, item['3let_language'], filename)
    else:
      search_manual(filename, item['3let_language'], filename) 

def _syscmd_uname(option,default=''):

    """ Interface to the system's uname command.
    """
    if sys.platform in ('dos','win32','win16','os2'):
        # XXX Others too ?
        return default
    try:
        f = os.popen('uname %s 2> %s' % (option, DEV_NULL))
    except (AttributeError,os.error):
        return default
    output = string.strip(f.read())
    rc = f.close()
    if not output or rc:
        return default
    else:
        return output 

def _format_changelog(self, changelog):
        """Format the changelog correctly and convert it to a list of strings
        """
        if not changelog:
            return changelog
        new_changelog = []
        for line in string.split(string.strip(changelog), '\n'):
            line = string.strip(line)
            if line[0] == '*':
                new_changelog.extend(['', line])
            elif line[0] == '-':
                new_changelog.append(line)
            else:
                new_changelog.append('  ' + line)

        # strip trailing newline inserted by first changelog entry
        if not new_changelog[0]:
            del new_changelog[0]

        return new_changelog

    # _format_changelog()

# class bdist_rpm 

def _platform(*args):

    """ Helper to format the platform string in a filename
        compatible format e.g. "system-version-machine".
    """
    # Format the platform string
    platform = string.join(
        map(string.strip,
            filter(len, args)),
        '-')

    # Cleanup some possible filename obstacles...
    replace = string.replace
    platform = replace(platform,' ','_')
    platform = replace(platform,'/','-')
    platform = replace(platform,'\\','-')
    platform = replace(platform,':','-')
    platform = replace(platform,';','-')
    platform = replace(platform,'"','-')
    platform = replace(platform,'(','-')
    platform = replace(platform,')','-')

    # No need to report 'unknown' information...
    platform = replace(platform,'unknown','')

    # Fold '--'s and remove trailing '-'
    while 1:
        cleaned = replace(platform,'--','-')
        if cleaned == platform:
            break
        platform = cleaned
    while platform[-1] == '-':
        platform = platform[:-1]

    return platform 

def showtopic(self, topic, more_xrefs=''):
        try:
            import pydoc_data.topics
        except ImportError:
            self.output.write('''
Sorry, topic and keyword documentation is not available because the
module "pydoc_data.topics" could not be found.
''')
            return
        target = self.topics.get(topic, self.keywords.get(topic))
        if not target:
            self.output.write('no documentation found for %s\n' % repr(topic))
            return
        if type(target) is type(''):
            return self.showtopic(target, more_xrefs)

        label, xrefs = target
        try:
            doc = pydoc_data.topics.topics[label]
        except KeyError:
            self.output.write('no documentation found for %s\n' % repr(topic))
            return
        pager(strip(doc) + '\n')
        if more_xrefs:
            xrefs = (xrefs or '') + ' ' + more_xrefs
        if xrefs:
            import StringIO, formatter
            buffer = StringIO.StringIO()
            formatter.DumbWriter(buffer).send_flowing_data(
                'Related help topics: ' + join(split(xrefs), ', ') + '\n')
            self.output.write('\n%s\n' % buffer.getvalue()) 

def interact(self):
        self.output.write('\n')
        while True:
            try:
                request = self.getline('help> ')
                if not request: break
            except (KeyboardInterrupt, EOFError):
                break
            request = strip(replace(request, '"', '', "'", ''))
            if lower(request) in ('q', 'quit'): break
            self.help(request) 

def splitdoc(doc):
    """Split a doc string into a synopsis line (if any) and the rest."""
    lines = split(strip(doc), '\n')
    if len(lines) == 1:
        return lines[0], ''
    elif len(lines) >= 2 and not rstrip(lines[1]):
        return lines[0], join(lines[2:], '\n')
    return '', join(lines, '\n') 

def __str__(self):
        return string.strip(self.enum) 

def load_stack(self, stack, index=None):
        self.stack = stack
        self.clear()
        for i in range(len(stack)):
            frame, lineno = stack[i]
            try:
                modname = frame.f_globals["__name__"]
            except:
                modname = "?"
            code = frame.f_code
            filename = code.co_filename
            funcname = code.co_name
            import linecache
            sourceline = linecache.getline(filename, lineno)
            import string
            sourceline = string.strip(sourceline)
            if funcname in ("?", "", None):
                item = "%s, line %d: %s" % (modname, lineno, sourceline)
            else:
                item = "%s.%s(), line %d: %s" % (modname, funcname,
                                                 lineno, sourceline)
            if i == index:
                item = "> " + item
            self.append(item)
        if index is not None:
            self.select(index) 

def decode(self, data):
        data = str(data)
        self.value = string.strip(data) 

def _platform(*args):

    """ Helper to format the platform string in a filename
        compatible format e.g. "system-version-machine".
    """
    # Format the platform string
    platform = string.join(
        map(string.strip,
            filter(len, args)),
        '-')

    # Cleanup some possible filename obstacles...
    replace = string.replace
    platform = replace(platform,' ','_')
    platform = replace(platform,'/','-')
    platform = replace(platform,'\\','-')
    platform = replace(platform,':','-')
    platform = replace(platform,';','-')
    platform = replace(platform,'"','-')
    platform = replace(platform,'(','-')
    platform = replace(platform,')','-')

    # No need to report 'unknown' information...
    platform = replace(platform,'unknown','')

    # Fold '--'s and remove trailing '-'
    while 1:
        cleaned = replace(platform,'--','-')
        if cleaned == platform:
            break
        platform = cleaned
    while platform[-1] == '-':
        platform = platform[:-1]

    return platform 

def _parse_release_file(firstline):

    # Default to empty 'version' and 'id' strings.  Both defaults are used
    # when 'firstline' is empty.  'id' defaults to empty when an id can not
    # be deduced.
    version = ''
    id = ''

    # Parse the first line
    m = _lsb_release_version.match(firstline)
    if m is not None:
        # LSB format: "distro release x.x (codename)"
        return tuple(m.groups())

    # Pre-LSB format: "distro x.x (codename)"
    m = _release_version.match(firstline)
    if m is not None:
        return tuple(m.groups())

    # Unkown format... take the first two words
    l = string.split(string.strip(firstline))
    if l:
        version = l[0]
        if len(l) > 1:
            id = l[1]
    return '', version, id 

def showtopic(self, topic, more_xrefs=''):
        try:
            import pydoc_data.topics
        except ImportError:
            self.output.write('''
Sorry, topic and keyword documentation is not available because the
module "pydoc_data.topics" could not be found.
''')
            return
        target = self.topics.get(topic, self.keywords.get(topic))
        if not target:
            self.output.write('no documentation found for %s\n' % repr(topic))
            return
        if type(target) is type(''):
            return self.showtopic(target, more_xrefs)

        label, xrefs = target
        try:
            doc = pydoc_data.topics.topics[label]
        except KeyError:
            self.output.write('no documentation found for %s\n' % repr(topic))
            return
        pager(strip(doc) + '\n')
        if more_xrefs:
            xrefs = (xrefs or '') + ' ' + more_xrefs
        if xrefs:
            import StringIO, formatter
            buffer = StringIO.StringIO()
            formatter.DumbWriter(buffer).send_flowing_data(
                'Related help topics: ' + join(split(xrefs), ', ') + '\n')
            self.output.write('\n%s\n' % buffer.getvalue()) 

def interact(self):
        self.output.write('\n')
        while True:
            try:
                request = self.getline('help> ')
                if not request: break
            except (KeyboardInterrupt, EOFError):
                break
            request = strip(replace(request, '"', '', "'", ''))
            if lower(request) in ('q', 'quit'): break
            self.help(request) 

def splitdoc(doc):
    """Split a doc string into a synopsis line (if any) and the rest."""
    lines = split(strip(doc), '\n')
    if len(lines) == 1:
        return lines[0], ''
    elif len(lines) >= 2 and not rstrip(lines[1]):
        return lines[0], join(lines[2:], '\n')
    return '', join(lines, '\n')